CRUST
FILLING
Preheat the oven to 325°F.
TO MAKE THE CRUST: In a large bowl, combine the ground nuts, flour, sweetener, and cinnamon.
Stir in the melted butter, egg, and vanilla, and mix thoroughly.
Press the crumb mixture into the bottom and 1½ to 2 inches up the sides of a 10-inch pie pan.
TO MAKE THE FILLING: In a medium-sized bowl, combine the cream cheese, sour cream, sweetener, and salt. Using an electric mixer, beat at low speed.
Add the eggs, lemon juice and zest, and vanilla, and beat at medium speed for 1 minute.
Pour the filling into the crust. Bake until nearly firm in the center, about 50 minutes.
Cool the cheesecake on a rack. Refrigerate to chill before serving.
